Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10382219 | Method, apparatus, and non-transitory computer-readable recording medium storing program for estimating operator | Takayuki Nishikawa | 2019-08-13 |
| 9866378 | Encryption method, encryptor, and encryption system for encrypting electronic data by splitting electronic data | Kotaro Hakoda, Katsuya Kosugi, Nobuhiro Kambe, Teruo Kamiyama | 2018-01-09 |
| 9692594 | Encryption method, encryptor, and encryption system for encrypting electronic data by splitting electronic data | Kotaro Hakoda, Katsuya Kosugi, Nobuhiro Kambe, Teruo Kamiyama | 2017-06-27 |
| 9172995 | Transcoding device, transcoding method and program thereof | — | 2015-10-27 |
| 5973752 | Ghost removal apparatus | — | 1999-10-26 |
| 5833347 | Aiming apparatus for vehicular headlamp | Yasuhiro Nakamura | 1998-11-10 |
| 5481315 | Television receiver with multiple picture screen at appropriate aspect ratio | — | 1996-01-02 |
| 5345274 | Ghost canceling circuit promptly responsive to channel change | — | 1994-09-06 |
| 5309226 | Means for cancelling ghost signals in response to the reception of a non-standard television video signal | — | 1994-05-03 |
| 5267041 | Ghost cancelling circuit | — | 1993-11-30 |
| 5224063 | Address translation in FFT numerical data processor | — | 1993-06-29 |